Danfoss TMP089 Series Pump | TMP070, TMP089 | Concrete Mixer Truck Piston Pump | TMP089NFPE24

Danfoss TMP Series High-Pressure Piston Pumps for Concrete Mixer Trucks

Product Overview: The Danfoss TMP series represents the gold standard in hydrostatic drive technology for the concrete transportation industry. Specifically engineered for Concrete Mixer Truck drum drives, this series features two primary displacements: 70cc (TMP070) and 89cc (TMP089). Featured models like the TMP089NFPE24RMNFNNNNN1 deliver industry-leading performance. With its integrated charge pump and rugged closed-circuit design, the TMP series pump withstands frequent reversals and high-load shocks during loading, transport, and discharge cycles. It is the premier power source for 8-12 cubic meter mixer truck drivetrains.

Key Technical Advantages:

• Optimized for Transit Mixers: Internally tuned for smooth drum rotation and reversal, delivering fluid power that minimizes mechanical stress on the gearbox and drum rollers.

• Extreme Power Density: Delivers working pressures up to 420 Bar within a compact frame, ensuring robust torque for mixing high-slump concrete even on steep grades.

• Integrated Closed-Loop Architecture: Built-in high-performance charge pumps and relief valves simplify hydraulic plumbing and drastically reduce potential leakage points for maximum uptime.

• Exceptional Durability: Equipped with reinforced bearing groups and hardened piston components, the TMP is engineered for 24/7 operation in harsh, dusty, and high-temperature job sites.

• Precise Mechanical Control: Features reliable mechanical displacement control levers for intuitive operation and tactile feedback, allowing operators to modulate drum speed with precision.

Detailed Models & Parameters:

• Core Series: Danfoss TMP Series (Transit Mixer Pump).

• Model Keywords: TMP070, TMP089, TMP089NFPE24.

• Full Config Code: TMP089NFPE24RMNFNNNNN1.

• Displacements: 70 cm³/rev (4.27 in³), 89 cm³/rev (5.43 in³).

• Pressure Ratings: Rated at 420 Bar (6090 PSI) continuous; Peak capability up to 480 Bar (7000 PSI).

• Rotation: R (Clockwise/CW).

• Target Applications: 8m³, 10m³, and 12m³ concrete transit mixer drum drives.